High Purity Proxylane 439685-79-7 Hydroxypropyl Tetrahydropyrantriol with Low Price
Product Description Pro-xylane is globally recognized and extensively utilized as a premium cosmetic raw material. As a trustworthy and esteemed supplier and manufacturer in China, Aurora Industry Co., Ltd. (AUCO) has been consistently providing high-quality P…
Product Details
Product Description
Pro-xylane is globally recognized and extensively utilized as a premium cosmetic raw material. As a trustworthy and esteemed supplier and manufacturer in China, Aurora Industry Co., Ltd. (AUCO) has been consistently providing high-quality Pro-xylane for over half a decade, earning the trust of numerous clients around the world.
Product Description
General Information:
Type: Cosmetic Grade
Origin: China
CAS No.: 439685-79-7
AUCO No.: 122
Packing: 25kg bag
Specification:
| Items | Standard |
| Appearance | White or white like crystal or powder |
| Chromatographic identification | The retention time is consistent with the standard |
| Physical and chemical identification | Red precipitate |
| Rate of refraction | 1.30-1.45 |
| Moisture | ≤3.0% |
| Burning residue | ≤3.0% |
| S-type purity (HPLC) | ≥99.0% |
Proxylane pure
Supplying pure powder of Bosein ,proxylane
